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. 2022 Jan;15(1):21–26.

TABLE 2.

Subject Demographics

DEMOGRAPHIC ITEM MEN WOMEN ALL SUBJECTS
Mean Age (SD), years 40.6 (8.7) 38.1 (7.8) 39.3 (8.3)
Sex 43 44 87
Ethnicity/Race
  Asian 12 12 24
  Black/African American 7 9 16
  Hispanic/Latino Caucasian 11 13 24
  Non-Hispanic/Latino Caucasian 13 10 23
Fitzpatrick Skin Type
  II 9 5 14
  III 14 21 35
  IV 13 10 23
  V 4 8 12
  VI 3 0 3